Dewata Group is a diversified group of companies involved in business sectors such as mining, forestry, energy and property with projects mostly located on the Island of Kalimantan. The group’s mining operations encompass separate business units for coal concession acquisition, mining and mining services and trading.

Adaro Energy Tbk is a holding company for an integrated coal mining operation encompassing various subsidiaries. The company’s activities include coal mining, contract mining, coal logistics services, shipping and storing, and coal-based power generation. Adaro Energy’s sub-bituminous coal production involves PT Adaro Indonesia and PT Semesta Centramas, while other companies within the group include PT Saptaindra Sejati, PT Maritim Barito Perkasa, PT Adaro Logistics and Coaltrade Services International Pte Ltd, to name a few.

Exploitasi Energi Indonesia Tbk is a Indonesia-based publicly traded company primarily engaged in the energy sector. The company is involved in activities such as coal mining, coal trading, coal logistics and transportation services, electricity power generation through steam power plants, and other supporting operations. Exploitasi Energi Indonesia owns six coal mining concessions in the provinces of Central and South Kalimantan, and operates multiple tugboats, barges, coal export terminals and steam power plants.

Harum Energy Tbk is an Indonesia-based publicly-traded holding company primarily engaged in the coal mining industry. The company operates a vertically-integrated supply chain linking its mining operations through to offshore ship-loading. The coal mining supporting infrastructure that it owns includes hauling roads, ports, coal processing plants, tugboats and barges, as well as floating cranes.

PT Indika Energy Tbk is an Indonesia-based publicly-traded company primarily engaged in the energy sector.The company operates in the fields of coal exploration, production and processing; engineering, procurement and construction (EPC) services, operations and maintenance (O&M) services, as well as logistic services for the coal mining and oil and gas industry; and mining transportation and logistics, and electricity generation. Indika Energy is a parent company to PT Kideco Jaya Agung, PT Tripatra Engineering, PT Petrosea Tbk and a number of other subsidiaries.

Resource Alam Indonesia Tbk is an Indonesia-based publicly-traded company primarily engaged in the coal mining industry. The company is also engaged in the manufacture of high-pressure laminate particle boards and melamine-laminated particle boards. Resource Alam Indonesia is a parent company to PT Insani Baraperkasa, PT Resource Alam Energi, PT Loa Haur and PT Power Alam Lestari.

Samindo Resources Tbk is an Indonesia-based publicly-traded company engaged in the mining industry. The company’s business activities range from carrying out coal mining activities to providing various mining services, including consultancy services, mining construction services, mining management services, coal trading, and coal and mining hauling. Samindo Resources is a parent company to PT Sims Jaya Kaltim, PT Samindo Utama Kaltim, PT Trasindo Mumi Perkasa and PT Mintec Abadi.